6861618

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 15336000

約数和(自身を除く): 8474382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 449, 566, 849, 898, 1347, 1698, 2547, 2694, 4041, 5094, 7641, 8082, 12123, 15282, 24246, 127067, 254134, 381201, 762402, 1143603, 2287206, 3430809, 6861618]

約数ペア:

[(1, 6861618), (2, 3430809), (3, 2287206), (6, 1143603), (9, 762402), (18, 381201), (27, 254134), (54, 127067), (283, 24246), (449, 15282), (566, 12123), (849, 8082), (898, 7641), (1347, 5094), (1698, 4041), (2547, 2694)]